Sanmay Kulkarni last edited by
Answer is (D)
Why option (A) is not correct?
100 miles last edited by
@nukita-puyol but what's wrong with option A. If we use R=V^2/P , even the first equation is satisfied. Please help.
@100-miles How exactly did you get this logic?
I can't think of any reason that A can be correct.
100 miles last edited by 100 miles
@100-miles There is no mention of constant voltage supply